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Enter a command. For example: pio settings, gpgv, mc, react native.

compgen

A built-in command for auto-completion in Bash, which is called on pressing TAB key twice. More information: https://www.gnu.org/software/bash/manual/bash.html#index-compgen.

• List all commands that you could run:
   
  compgen -c
   
• List all aliases:
   
  compgen -a
   
• List all functions that you could run:
   
  compgen -A function
   
• Show shell reserved keywords:
   
  compgen -k
   
• See all available commands/aliases starting with 'ls':
   
  compgen -ac {{ls}}